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Ana Silvia Pereira Santos,José Manuel Pereira Vieira
Pág. 50 - 68
No presente artigo, apresenta-se uma análise comparativa do enquadramento regulatório de reúso de água do Brasil e de Portugal, inserido nos seus cenários de gestão de saneamento ambiental e recursos hídricos. Verifica-se que os índices de atendimento em...
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Anne Relvas Pereira,Marco Antonio Almeida de Souza
Pág. 160 - 179
O objetivo desta pesquisa foi analisar a aplicabilidade dos processos para tratamento de esgotos de residências unifamiliares no Brasil e as condições em que estes seriam recomendados. Foi desenvolvida uma metodologia baseada nos métodos multiobjetivo EL...
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Solomon Ofori, David Kwesi Abebrese, Iveta Ru?icková and Jirí Wanner
This study evaluates the suitability of treated wastewater (TWW: secondary effluent and membrane effluent) for crop irrigation and the resultant impact on crop growth and soil physicochemical characteristics. Carrot seeds (Daucus carota subsp. sativus) w...
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Elizabeth Anne Thilmany, Serena Newton, Paul Goeringer and Rachel E. Rosenberg Goldstein
Water reuse, the beneficial use of highly treated municipal wastewater (reclaimed water), is expanding throughout the United States (U.S.); however, there are currently no federal reclaimed water use regulations, only guidelines. As a result, state polic...
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Mohamed Tawfik, Jaime Hoogesteger, Moustafa Moussa and Petra Hellegers
Egypt?s quota of Nile River water has been constant since the 1950s, despite the continual agricultural land expansion. To facilitate land reclamation, Egypt has reallocated Nile water from downstream users, mostly smallholders in the ?old lands? of the ...
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Luca M. Ofiera, Purnendu Bose and Christian Kazner
Constructed wetlands are a versatile technology for various treatment approaches, especially in emerging countries. The research aims to study and optimize the hybridizing process of a vertical subsurface flow constructed wetland with adsorption technolo...
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Julio César García-Colin, Carlos Díaz-Delgado, Humberto Salinas Tapia, Carlos Roberto Fonseca Ortiz, María Vicenta Esteller Alberich, Khalidou M. Bâ and Daury García Pulido
The present work proposes the use of green infrastructure (GI) called sustainable urban agriculture drainage systems with water reuse (SUADS-WR) to manage percolated water sustainably in urban agricultural areas (f.i. golf courses). The substrate of the ...
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Esther Sánchez-Almodóvar, Jorge Olcina-Cantos, Javier Martí-Talavera, Antonio Prieto-Cerdán and Ascensión Padilla-Blanco
One of the principal challenges for cities on the Mediterranean coast is the management of urban runoff after episodes of intense rainfall. This problem is aggravated by the effects of climate change, with the increase in the frequency and intensity of e...
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Daniele Pedretti, Inés Roig Palomeque and Stefan Meier
Mediterranean islands suffer from a lack of freshwater due to persistent and recursive droughts, limited groundwater availability and mass tourism. In Ibiza (Spain), private estates disconnected from the water distribution network consume about 21% of th...
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Ruoting Gao, Ronglin Sun, Chunfang Zhang and Wenjie Zhang
Filtration backwashing is necessary for the effective operation of membrane modules, and intermittent aeration helps to remove nutrients, which can save energy and effectively control the occurrence of membrane contamination. In this study, membrane cont...
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